castrobella356 castrobella356

23-03-2022
Mathematics

contestada

how can i find sine and cosine of a negative angle?

Respuesta :

algebraic12 algebraic12

23-03-2022

Step-by-step explanation:

Add 360 degrees to it.

Sin(-270)=sin (90)

Answer Link

Otras preguntas

__________ tells a firm whether it can earn profits given the price in the market. A. Average marginal cost B. Total cost C. Average cost D. Marginal cost

Liam accidentally charged more on his debit card than he had in his checking account. His balance is now -$12.75. He is charged a $10 overdraft fee each day his

any 16 yrs gįrl here?

Which expression is equivalent to A) r^3 B) r^6 C) r^12 D) r^27

assume that bava company purchases 34,500 common shares of jones company for $12 cash per share. during the year, bava receives a cash dividend of $1.30 per com

Justice makes a square using 4 of these rectangles

in evaluating the best advertising medium to reach a specific target market the clear choice is: a. network television b. newspapers c. direct mail d. cable tel

you have just installed a second monitor for a salesperson's workstation. the user wants to clone the display so that both monitors show the exact same image. t

2. Select a sport. Explain how improving the 6 techniques for improving performance will improve your performance in this sport. Be specific to the sport you ha

Altruism means being completely selfless and wanting nothing in return. true false